hillary clinton said the same thing and so did john mccain. all three made the connection between thimerosol with a trace of mercury in it. that's been debunked. >> again, you're talking about dabbling in some theories, and completely grant you that it's troubling when you talk about people on the left that pushed this idea of a vaccine/autism link. that's troubling and needs to be called out. when you talk about as a party, mitt romney's in his acceptance speech at republican convention mocked the idea of combating climate change. he talked about obama promising to slow the rise of the oceans and heal the planet. he mocked it, and it was a huge applause line. you have a republican party platform using scare quotes to talk about climate change. you have republicans in major positions of influence in the congress saying it's a complete hoax. that's totally out of whack with the kind of hostility of science you see overall on the left. >> so my response to that would be that, see, you're focusing more on the republican party and the democratic p